Q: If Set X = {4,5,6} and Set Y = {3,5,6,7}, then what is the intersection of Set X and Set Y?
UNANSWERED.
The correct answer is D.
A: {5,6} is the answer. To find the intersection of 2 sets, you look for what elements are in both sets. Since 5 and 6 are the only elements that are in both Set X and Set Y, that is the intersection.
